Siebert Financial Corp.

Last updated September 27, 2026

Organization details

Legal name
Siebert Financial Corp.
Former names
Michaels J Inc
Ownership
Public
Status
Active
Sector (GICS)
Financials
SIC code
6211 — Security Brokers, Dealers & Flotation Companies
Jurisdiction of incorporation
New York
Headquarters city
New York
Headquarters state / province
New York
Headquarters country
United States
Fiscal year end
December
Ticker symbol
SIEB
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0000065596
EIN
11-1796714

Board of directors

Chief executives

Dates unknown

Director election results

Annual meeting of November 18, 2025. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$27,900
1 purchase by 1 insider
Sold, last 12 months
$0
0 sales by 0 insiders
Date Insider Transaction Shares Price Value
Sep 28, 2026 Gebbia David Member of 10% owner group Gift +17,340 — —
Sep 28, 2026 John M. Gebbia Director, Member of 10% owner group Gift +34,680 — —
Sep 28, 2026 Gebbia Richard Member of 10% owner group Gift +17,340 — —
Sep 2, 2026 Gloria E. Gebbia Director, 10% owner, Member of 10% owner group Gift −10,000 — —
Sep 2, 2026 John J. Gebbia Director, Officer (CEO), 10% owner, Member of 10% owner group Gift −10,000 — —
Aug 26, 2026 Gloria E. Gebbia Director, 10% owner, Member of 10% owner group Gift −22,500 — —
Aug 26, 2026 John J. Gebbia Director, Officer (CEO), 10% owner, Member of 10% owner group Gift −22,500 — —
May 28, 2026 Gebbia Richard Member of 10% owner group Open-market purchase +15,000 $1.86 $27,900
Mar 9, 2026 John J. Gebbia Director, Officer (CEO), 10% owner, Member of 10% owner group Gift −6,000 — —
Mar 9, 2026 Gloria E. Gebbia Director, 10% owner, Member of 10% owner group Gift −6,000 — —
Jan 20, 2026 Gebbia Richard Member of 10% owner group Gift +13,000 — —
Jan 20, 2026 Gebbia John M. Member of 10% owner group Gift −3,000 — —
Jan 20, 2026 Gloria E. Gebbia Director, 10% owner, Member of 10% owner group Gift −140,000 — —
Jan 20, 2026 Gebbia David Member of 10% owner group Gift +13,000 — —
Jan 20, 2026 John J. Gebbia Director, Officer (CEO), 10% owner, Member of 10% owner group Gift −140,000 — —

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Questions about Siebert Financial Corp.

Who is the CEO of Siebert Financial Corp.?

John J. Gebbia is Siebert Financial Corp.'s CEO.

How many directors are on Siebert Financial Corp.'s board?

Siebert Financial Corp.'s board has 7 directors: Andrew H. Reich, Charles Zabatta, Gloria E. Gebbia, Hocheol Simon Shin, John J. Gebbia, John M. Gebbia and Lewis Solimene.

Are Siebert Financial Corp. insiders buying or selling shares?

Over the last 12 months, Siebert Financial Corp. insiders bought $27,900 of shares in 1 purchase and made no open-market sales on the open market, as reported to the SEC on Forms 4 and 5.

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